openSUSE-SU-2026:21103-1

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Import Source
https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2026:21103-1.json
JSON Data
https://api.osv.dev/v1/vulns/openSUSE-SU-2026:21103-1
Upstream
CVE (8)
  • CVE-2026-6472
  • CVE-2026-6473
  • CVE-2026-6474
  • CVE-2026-6475
  • CVE-2026-6477
  • CVE-2026-6478
  • CVE-2026-6479
  • CVE-2026-6637
Related
CVE (8)
  • CVE-2026-6472
  • CVE-2026-6473
  • CVE-2026-6474
  • CVE-2026-6475
  • CVE-2026-6477
  • CVE-2026-6478
  • CVE-2026-6479
  • CVE-2026-6637
Published
2026-06-19T17:03:04Z
Modified
2026-06-30T18:24:41Z
Summary
Security update for postgresql15
Details

This update for postgresql15 fixes the following issues

Security issues:

  • CVE-2026-6472: ensure the user has CREATE privilege on the schema specified (bsc#1265172).
  • CVE-2026-6473: integer overflows in memory-allocation calculations (bsc#1265173).
  • CVE-2026-6474: Guard against malicious time zone names (bsc#1265174).
  • CVE-2026-6475: Prevent path traversal in pg_basebackup and pg_rewind (bsc#1265175).
  • CVE-2026-6477: Mark PQfn() as unsafe, and avoid using it within libpq (bsc#1265177).
  • CVE-2026-6478: Use timing-safe string comparisons in authentication code (bsc#1265178).
  • CVE-2026-6479: Prevent unbounded recursion while processing startup packets (bsc#1265179).
  • CVE-2026-6637: Prevent SQL injection and buffer overruns in contrib/spi (bsc#1265181).

Non security issue:

  • Update to version 15.18.
  • Get rid of update-alternatives for openSUSE/SLE 16.0 and newer to support immutable systems and transactional updates (jsc#PED-14823).
References

Affected packages

openSUSE:Leap 16.0 / postgresql15

Package

Name
postgresql15
Purl
pkg:rpm/opensuse/postgresql15&distro=openSUSE%20Leap%2016.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
15.18-160000.1.1

Ecosystem specific 

{
    "binaries":  [
        {
            "postgresql15":  "15.18-160000.1.1",
            "postgresql15-contrib":  "15.18-160000.1.1",
            "postgresql15-devel":  "15.18-160000.1.1",
            "postgresql15-docs":  "15.18-160000.1.1",
            "postgresql15-llvmjit":  "15.18-160000.1.1",
            "postgresql15-llvmjit-devel":  "15.18-160000.1.1",
            "postgresql15-plperl":  "15.18-160000.1.1",
            "postgresql15-plpython":  "15.18-160000.1.1",
            "postgresql15-pltcl":  "15.18-160000.1.1",
            "postgresql15-server":  "15.18-160000.1.1",
            "postgresql15-server-devel":  "15.18-160000.1.1",
            "postgresql15-test":  "15.18-160000.1.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2026:21103-1.json"